<?php
/*
 * Copyright (c) 2013 Eugene Kuzmenko
 *
 * Permission  is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in  the Software without restriction, including without limitation the rights
 * to  use,  copy,  modify,  merge, publish, distribute, sublicense, and/or sell
 * copies  of  the  Software,  and  to  permit  persons  to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The  above  copyright  notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE  SOFTWARE  IS  PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED,  INCLUDING  BUT  NOT  LIMITED  TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS  FOR  A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS  OR  COPYRIGHT  HOLDERS  BE  LIABLE  FOR  ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 *
 * For more information, see <http://www.aljey.com>.
 */

namespace Al\Style\Lib\Form\Element;

use Al\Core\Lib\Service,
    Al\Style\Lib\Form\Field;

/**
 * The form button.
 *
 * @property string $value A button value (automatically localized).
 * @property string $inputType A button input type (button, submit or reset).
 * @property int $style A button style: 0 = default, 1 = primary, 2 = success,
 *                      3 = info, 4 = warning, 5 = danger, 6 = link.
 * @author Eugene Kuzmenko <mail@aljey.com>
 */
class Button extends Element {

  /**
   * @param array $params Config array.
   * @param Field $field
   */
  public function __construct($params = array(), Field $field = null) {
    $this->configure(array(
      'tag' => 'button',
      'cls' => array('btn'),
      'value' => 'Submit',
      'inputType' => 'submit',
      'style' => 0,
    ), $params);
    $this->html = Service::get('config')->trans($this->value);
    $this->config['attr']['type'] = $this->inputType;
    $style = array('default', 'primary', 'success', 'info', 'warning', 'danger',
      'link');
    $this->config['cls'][] = "btn-{$style[$this->style]}";
    parent::__construct(array(), $field);
  }

}